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  <title>Returns list of defined functions</title>
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  <div id="layout-content"><div id="soapserver.getfunctions" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">SoapServer::getFunctions</h1>
  <p class="verinfo">(PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">SoapServer::getFunctions</span> &mdash; <span class="dc-title">Returns list of defined functions</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-soapserver.getfunctions-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>SoapServer::getFunctions</strong></span>(): <span class="type">array</span></div>

  <p class="para rdfs-comment">
    Returns a list of the defined functions in the SoapServer object.
   This method returns the list of all functions added by
   <span class="methodname"><a href="soapserver.addfunction.html" class="methodname">SoapServer::addFunction()</a></span> or
   <span class="methodname"><a href="soapserver.setclass.html" class="methodname">SoapServer::setClass()</a></span>.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-soapserver.getfunctions-parameters">
  <h3 class="title">参数</h3>
  <p class="para">此函数没有参数。</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-soapserver.getfunctions-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   An <code class="literal">array</code> of the defined functions.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-soapserver.getfunctions-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-5343">
    <p><strong>示例 #1 <span class="function"><strong>SoapServer::getFunctions()</strong></span> example</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$server&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">SoapServer</span><span style="color: #007700">(</span><span style="color: #0000BB">NULL</span><span style="color: #007700">,&nbsp;array(</span><span style="color: #DD0000">"uri"&nbsp;</span><span style="color: #007700">=&gt;&nbsp;</span><span style="color: #DD0000">"http://test-uri"</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$server</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">addFunction</span><span style="color: #007700">(</span><span style="color: #0000BB">SOAP_FUNCTIONS_ALL</span><span style="color: #007700">);<br />if&nbsp;(</span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">"REQUEST_METHOD"</span><span style="color: #007700">]&nbsp;==&nbsp;</span><span style="color: #DD0000">"POST"</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;</span><span style="color: #0000BB">$server</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">handle</span><span style="color: #007700">();<br />}&nbsp;else&nbsp;{<br />&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"This&nbsp;SOAP&nbsp;server&nbsp;can&nbsp;handle&nbsp;following&nbsp;functions:&nbsp;"</span><span style="color: #007700">;<br />&nbsp;&nbsp;</span><span style="color: #0000BB">$functions&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">$server</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getFunctions</span><span style="color: #007700">();<br />&nbsp;&nbsp;foreach(</span><span style="color: #0000BB">$functions&nbsp;</span><span style="color: #007700">as&nbsp;</span><span style="color: #0000BB">$func</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #0000BB">$func&nbsp;</span><span style="color: #007700">.&nbsp;</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />&nbsp;&nbsp;}<br />}<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-soapserver.getfunctions-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="methodname"><a href="soapserver.construct.html" class="methodname" rel="rdfs-seeAlso">SoapServer::__construct()</a> - SoapServer constructor</span></li>
    <li class="member"><span class="methodname"><a href="soapserver.addfunction.html" class="methodname" rel="rdfs-seeAlso">SoapServer::addFunction()</a> - 添加一个或多个函数来处理SOAP请求</span></li>
    <li class="member"><span class="methodname"><a href="soapserver.setclass.html" class="methodname" rel="rdfs-seeAlso">SoapServer::setClass()</a> - Sets the class which handles SOAP requests</span></li>
   </ul>
  </p>
 </div>


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